Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,654 California contractors classified C-10 (Electrical (C-10)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 14, 2026.

Showing 16,861–16,920 of 20,654 contractors

Sonoma Sparkies INC
Sebastopol, CA · CSLB #1032707 · as of July 14, 2026
Active · clear
Sonoma Sun Electric INC
Santa Rosa, CA · CSLB #1118311 · as of July 14, 2026
Active · clear
Sonoma United Electric INC
Santa Rosa, CA · CSLB #1042544 · as of July 14, 2026
Active · clear
Sonpower Energy INC
Thousand Oaks, CA · CSLB #962785 · as of July 14, 2026
Active · clear
Sonray's LLC
Riverside, CA · CSLB #1149381 · as of July 14, 2026
Active · clear
Sonrise Electric Incorporated
Moreno Valley, CA · CSLB #536114 · as of July 14, 2026
Active · clear
Sonus Electrical Systems
Granada Hills, CA · CSLB #1064315 · as of July 14, 2026
Active · clear
Son Valley Electrical & Mechanical INC
Redlands, CA · CSLB #870099 · as of July 14, 2026
Active · clear
Raymond Sooc
Rosemead, CA · CSLB #776722 · as of July 14, 2026
Active · clear
Sopac Electric INC
Nuevo, CA · CSLB #1156269 · as of July 14, 2026
Active · clear
Sophos Fire Systems LLC
Livermore, CA · CSLB #1148183 · as of July 14, 2026
Active · clear
Martin Soriano JR
Palmdale, CA · CSLB #1146091 · as of July 14, 2026
Active · clear
Sosa Electric
Modesto, CA · CSLB #1056256 · as of July 14, 2026
Active · clear
SD Sosa Electric INC
Vista, CA · CSLB #1146921 · as of July 14, 2026
Active · clear
S O S Electric
Tarzana, CA · CSLB #612254 · as of July 14, 2026
Active · clear
S O S Electric
San Rafael, CA · CSLB #832917 · as of July 14, 2026
Active · clear
Sosoo Electric
Carson, CA · CSLB #814547 · as of July 14, 2026
Active · clear
Soto Brother Electrical
Pomona, CA · CSLB #1020356 · as of July 14, 2026
Active · clear
Soto Electric LLC
Garden Grove, CA · CSLB #709217 · as of July 14, 2026
Active · clear
Sotres Electric
Downey, CA · CSLB #1070186 · as of July 14, 2026
Active · clear
Sound Advice Av INC
Costa Mesa, CA · CSLB #1088656 · as of July 14, 2026
Active · clear
Sound Decision
La Canada, CA · CSLB #707306 · as of July 14, 2026
Active · clear
Sound Pressure Labs
Marina Del Rey, CA · CSLB #899345 · as of July 14, 2026
Active · clear
D M Oliveira Enterprises INC DBA Soundscapes Security & Audio
Turlock, CA · CSLB #392968 · as of July 14, 2026
Active · clear
Source Electric LLC The
Banning, CA · CSLB #1129182 · as of July 14, 2026
Active · clear
Source Energy LLC
Castro Valley, CA · CSLB #1147405 · as of July 14, 2026
Active · clear
Source Of Light Electric
Sacramento, CA · CSLB #1139380 · as of July 14, 2026
Active · clear
Source One Electric
North Hills, CA · CSLB #929810 · as of July 14, 2026
Active · clear
Source One Electrical INC
El Cajon, CA · CSLB #865314 · as of July 14, 2026
Active · clear
Source Tech Electric INC
Reseda, CA · CSLB #1155027 · as of July 14, 2026
Active · clear
Sourdough Electric CO
Acton, CA · CSLB #1045752 · as of July 14, 2026
Active · clear
Southard Electric
Goleta, CA · CSLB #838990 · as of July 14, 2026
Active · clear
South Bay Electric
Lynwood, CA · CSLB #905473 · as of July 14, 2026
Active · clear
South Bay Electric
Redondo Beach, CA · CSLB #1103839 · as of July 14, 2026
Active · clear
South Bay Electric
Fremont, CA · CSLB #573219 · as of July 14, 2026
Active · clear
South Bay Electric
Torrance, CA · CSLB #868274 · as of July 14, 2026
Active · clear
South Bay Electric
Paso Robles, CA · CSLB #513136 · as of July 14, 2026
Active · clear
South Bay Electrical
Torrance, CA · CSLB #1139193 · as of July 14, 2026
Active · clear
South Bay Electric And Solar
Chula Vista, CA · CSLB #1140983 · as of July 14, 2026
Active · clear
South Bay Electric Company
Harbor City, CA · CSLB #832102 · as of July 14, 2026
Active · clear
South Bay One Lighting
Eureka, CA · CSLB #672717 · as of July 14, 2026
Active · clear
South Cal Electric
Lomita, CA · CSLB #732098 · as of July 14, 2026
Active · clear
South Cali Electric
San Diego, CA · CSLB #1033805 · as of July 14, 2026
Active · clear
South California Electric INC
Los Angeles, CA · CSLB #1147763 · as of July 14, 2026
Active · clear
South - Coast Electric
La Quinta, CA · CSLB #986346 · as of July 14, 2026
Active · clear
South Coast Electric
Coleville, CA · CSLB #613418 · as of July 14, 2026
Active · clear
South Coast Electric
Santa Paula, CA · CSLB #624954 · as of July 14, 2026
Active · clear
South Coast Electrical
Chula Vista, CA · CSLB #1086423 · as of July 14, 2026
Active · clear
South Coast Electrical INC
Anaheim, CA · CSLB #886771 · as of July 14, 2026
Active · clear
South Coast Electric Works INC
San Diego, CA · CSLB #888336 · as of July 14, 2026
Active · clear
South County Current
Foothill Ranch, CA · CSLB #1143599 · as of July 14, 2026
Active · clear
South County Electric & Lighting
Tracy, CA · CSLB #842163 · as of July 14, 2026
Active · clear
Southeast Electrical Contractors
San Francisco, CA · CSLB #461014 · as of July 14, 2026
Active · clear
Southern California Burglar Alarm Company
Los Angeles, CA · CSLB #690916 · as of July 14, 2026
Active · clear
Southern California Electric
Inglewood, CA · CSLB #625336 · as of July 14, 2026
Active · clear
Southern California Electrician INC
Rowland Heights, CA · CSLB #1106721 · as of July 14, 2026
Active · clear
Southern California Electric LLC
Whittier, CA · CSLB #932432 · as of July 14, 2026
Active · clear
Southern California Security Systems INC
Fullerton, CA · CSLB #739153 · as of July 14, 2026
Active · clear
Southern Community Electric
Palm Desert, CA · CSLB #708886 · as of July 14, 2026
Active · clear
Southern Electric Company LLC
Long Beach, CA · CSLB #1121388 · as of July 14, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.